FI881652A0 - Isoelektrinen fokusointimenetelmä ja laite mainitun menetelmän suorittamiseksi - Google Patents

Isoelektrinen fokusointimenetelmä ja laite mainitun menetelmän suorittamiseksi

Info

Publication number
FI881652A0
FI881652A0 FI881652A FI881652A FI881652A0 FI 881652 A0 FI881652 A0 FI 881652A0 FI 881652 A FI881652 A FI 881652A FI 881652 A FI881652 A FI 881652A FI 881652 A0 FI881652 A0 FI 881652A0
Authority
FI
Finland
Prior art keywords
isoelectric focusing
focusing method
isoelectric
focusing
Prior art date
Application number
FI881652A
Other languages
English (en)
Swedish (sv)
Other versions
FI97893C (fi
FI97893B (fi
FI881652A (fi
Inventor
Daniel Michel Faupel
Pier Giorgio Righetti
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB878708746A external-priority patent/GB8708746D0/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of FI881652A0 publication Critical patent/FI881652A0/fi
Publication of FI881652A publication Critical patent/FI881652A/fi
Application granted granted Critical
Publication of FI97893B publication Critical patent/FI97893B/fi
Publication of FI97893C publication Critical patent/FI97893C/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
    • G01N27/44795—Isoelectric focusing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
FI881652A 1987-04-11 1988-04-08 Isoelektrinen fokusointimenetelmä ja laite mainitun menetelmän suorittamiseksi FI97893C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8708746 1987-04-11
GB878708746A GB8708746D0 (en) 1987-04-11 1987-04-11 Electrophoretic process
GB878728289A GB8728289D0 (en) 1987-04-11 1987-12-03 Isoelectric focusing process & means for carrying out said process
GB8728289 1987-12-03

Publications (4)

Publication Number Publication Date
FI881652A0 true FI881652A0 (fi) 1988-04-08
FI881652A FI881652A (fi) 1988-10-12
FI97893B FI97893B (fi) 1996-11-29
FI97893C FI97893C (fi) 1997-03-10

Family

ID=26292133

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881652A FI97893C (fi) 1987-04-11 1988-04-08 Isoelektrinen fokusointimenetelmä ja laite mainitun menetelmän suorittamiseksi

Country Status (12)

Country Link
US (2) US4971670A (fi)
EP (1) EP0287513B1 (fi)
JP (1) JPH0781987B2 (fi)
CA (1) CA1335805C (fi)
DE (1) DE3876273T2 (fi)
DK (1) DK174962B1 (fi)
ES (1) ES2037273T3 (fi)
FI (1) FI97893C (fi)
GR (1) GR3007124T3 (fi)
HK (1) HK192495A (fi)
IE (1) IE62803B1 (fi)
PT (1) PT87210B (fi)

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US7077942B1 (en) 1999-12-23 2006-07-18 Gradipore Limited Removal of biological contaminants
US20080096284A1 (en) * 2000-02-08 2008-04-24 Regents Of The University Of Michigan Protein separation and analysis
WO2001068225A1 (en) * 2000-03-15 2001-09-20 Proteosys Ag Micropreparative isoelectric focussing
US6638408B1 (en) * 2000-04-03 2003-10-28 The Wistar Institute Method and device for separation of charged molecules by solution isoelectric focusing
AUPQ691400A0 (en) * 2000-04-14 2000-05-11 Life Therapeutics Limited Separation of micromolecules
ATE449200T1 (de) 2000-04-18 2009-12-15 Gradipore Ltd Trennung und behandlung von proben durch elektrophorese
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US6923896B2 (en) * 2000-09-22 2005-08-02 The Texas A&M University System Electrophoresis apparatus and method
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US6887362B2 (en) * 2002-02-06 2005-05-03 Nanogen, Inc. Dielectrophoretic separation and immunoassay methods on active electronic matrix devices
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US7622028B2 (en) * 2003-05-09 2009-11-24 Life Technologies Corporation Solution phase electrophoresis device, components, and methods
US7850835B2 (en) * 2003-05-09 2010-12-14 Life Technologies Corporation Solution phase electrophoresis device, components, and methods
US7459021B2 (en) * 2003-09-03 2008-12-02 Shmuel Bukshpan Methods and apparatus for rapid crystallization of biomolecules
WO2005036153A1 (en) * 2003-10-07 2005-04-21 Invitrogen Corporation Improved isoelectric focusing gels and methods of use thereof
WO2005045023A1 (ja) * 2003-11-10 2005-05-19 Arkray Inc. 核酸の濃縮精製方法および装置
US20050197496A1 (en) * 2004-03-04 2005-09-08 Gtc Biotherapeutics, Inc. Methods of protein fractionation using high performance tangential flow filtration
EP1735082A1 (en) * 2004-03-17 2006-12-27 Ciphergen Biosystems, Inc. Materials, methods, and systems for separating and identifying proteins from mixtures
US7815783B2 (en) * 2004-03-17 2010-10-19 Bio-Rad Laboratories, Inc. Multi-compartment filter and method of filtering using same
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US7407816B2 (en) * 2004-05-07 2008-08-05 Gentius, Inc Isoelectric particles and uses thereof
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US20060130159A1 (en) * 2004-12-09 2006-06-15 Nick Masiello Method of purifying recombinant MSP 1-42 derived from Plasmodium falciparum
JP5123847B2 (ja) 2005-05-25 2013-01-23 バイオ−ラド ラボラトリーズ インコーポレイテッド 流体工学装置
ATE534444T1 (de) * 2005-07-28 2011-12-15 Bio Rad Laboratories Trennung von proteinen auf der basis des isoelektrischen punkts unter verwendung von festphasenpuffern
US7531632B2 (en) * 2006-02-16 2009-05-12 Gtc Biotherapeutics, Inc. Clarification of transgenic milk using depth filtration
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US8366899B2 (en) * 2007-06-22 2013-02-05 Massachusetts Institute Of Technology Isoelectric focusing systems and methods
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US8282803B2 (en) 2009-03-25 2012-10-09 Bio-Rad Laboratories, Inc. Isoelectric focusing tray and electrode assembly for alternate gel strip orientations
US9766207B2 (en) 2011-11-04 2017-09-19 Bio-Rad Laboratories, Inc. Affinity methods and compositions employing electronic control of pH
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CN104024396A (zh) * 2011-11-04 2014-09-03 生物辐射实验室股份有限公司 采用pH的电子控制的亲和方法及组合物
EP2788746B1 (en) 2011-11-22 2018-10-24 Stephen G. Haralampu Stopped-flow, micro-fluidic device and method for the charge-based separation of complex analyte mixtures
EP2814597A4 (en) 2012-02-15 2015-10-28 Bio Rad Laboratories ELECTRONIC CONTROL OF PH AND IONIC FORCE
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US9671368B2 (en) * 2013-05-10 2017-06-06 The Regents Of The University Of California Two-dimensional microfluidic devices and methods of using the same
EP3016729B1 (fr) 2013-07-05 2020-03-25 Laboratoire Francais du Fractionnement et des Biotechnologies Societe Anonyme Matrice de chromatographie d'affinité
SI3019516T1 (sl) 2013-07-12 2019-02-28 F. Hoffmann-La Roche Ag Določitev optimalnih vhodnih parametrov za ionsko izmenjevalno kromatografijo

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Also Published As

Publication number Publication date
DE3876273D1 (de) 1993-01-14
GR3007124T3 (fi) 1993-07-30
DE3876273T2 (de) 1993-05-27
US4971670A (en) 1990-11-20
FI97893C (fi) 1997-03-10
PT87210B (pt) 1993-11-30
EP0287513A3 (en) 1990-10-10
EP0287513B1 (en) 1992-12-02
US5082548A (en) 1992-01-21
FI97893B (fi) 1996-11-29
EP0287513A2 (en) 1988-10-19
JPH0781987B2 (ja) 1995-09-06
PT87210A (pt) 1989-05-12
JPS63263457A (ja) 1988-10-31
ES2037273T3 (es) 1993-06-16
HK192495A (en) 1995-12-29
FI881652A (fi) 1988-10-12
DK191388D0 (da) 1988-04-08
CA1335805C (en) 1995-06-06
DK191388A (da) 1988-10-12
DK174962B1 (da) 2004-03-29
IE62803B1 (en) 1995-03-08
IE881067L (en) 1988-10-11

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Legal Events

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Owner name: NOVARTIS AG

FG Patent granted

Owner name: NOVARTIS AG

MA Patent expired